GB201216643D0 - Improved pump for lifting fluid from a wellbore - Google Patents

Improved pump for lifting fluid from a wellbore

Info

Publication number
GB201216643D0
GB201216643D0 GBGB1216643.5A GB201216643A GB201216643D0 GB 201216643 D0 GB201216643 D0 GB 201216643D0 GB 201216643 A GB201216643 A GB 201216643A GB 201216643 D0 GB201216643 D0 GB 201216643D0
Authority
GB
United Kingdom
Prior art keywords
wellbore
improved pump
lifting fluid
lifting
fluid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB1216643.5A
Other versions
GB2505961A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Equinor Energy AS
Original Assignee
Statoil Petroleum ASA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Statoil Petroleum ASA filed Critical Statoil Petroleum ASA
Priority to GB1216643.5A priority Critical patent/GB2505961A/en
Publication of GB201216643D0 publication Critical patent/GB201216643D0/en
Priority to PCT/EP2012/076657 priority patent/WO2014044334A2/en
Publication of GB2505961A publication Critical patent/GB2505961A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/042—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow
    • F04B17/044—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow using solenoids directly actuating the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/046—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing through the moving part of the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth

Landscapes

  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Reciprocating Pumps (AREA)
  • Linear Motors (AREA)
GB1216643.5A 2012-09-18 2012-09-18 Pump for lifting fluid from a wellbore Withdrawn GB2505961A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1216643.5A GB2505961A (en) 2012-09-18 2012-09-18 Pump for lifting fluid from a wellbore
PCT/EP2012/076657 WO2014044334A2 (en) 2012-09-18 2012-12-21 Improved pump for lifting fluid from a wellbore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1216643.5A GB2505961A (en) 2012-09-18 2012-09-18 Pump for lifting fluid from a wellbore

Publications (2)

Publication Number Publication Date
GB201216643D0 true GB201216643D0 (en) 2012-10-31
GB2505961A GB2505961A (en) 2014-03-19

Family

ID=47144447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1216643.5A Withdrawn GB2505961A (en) 2012-09-18 2012-09-18 Pump for lifting fluid from a wellbore

Country Status (2)

Country Link
GB (1) GB2505961A (en)
WO (1) WO2014044334A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015178906A1 (en) * 2014-05-21 2015-11-26 Halliburton Energy Services, Inc. Optically-controlled switching of power to downhole devices
US9726166B2 (en) * 2014-12-10 2017-08-08 Baker Hughes Incorporated Magnetic rotational to linear actuator for well pumps
AR103956A1 (en) * 2015-03-20 2017-06-14 Baker Hughes Inc SYSTEMS AND METHODS TO CONTROL LINEAR DRILLING MOTORS
WO2017009591A1 (en) * 2015-07-15 2017-01-19 Statoil Petroleum As Pipeline plunger
US11955782B1 (en) 2022-11-01 2024-04-09 Typhon Technology Solutions (U.S.), Llc System and method for fracturing of underground formations using electric grid power

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2437666A1 (en) * 1974-08-05 1976-02-19 Earl William Wolford Magnetic pump with two opposing pistons - in each of which non return valves are mounted
DE3132897A1 (en) * 1981-08-20 1983-03-03 Robert Bosch Gmbh, 7000 Stuttgart Feed pump
GB8600746D0 (en) * 1986-01-14 1986-02-19 Framo Dev Ltd Electrically powered pump unit
GB8720995D0 (en) * 1987-09-07 1987-10-14 Framo Dev Ltd Reciprocating pump unit
DE4132930A1 (en) * 1991-10-04 1993-04-08 Teves Gmbh Alfred Variable output compact hydraulic pump for brake circuit - has array of spring mounted pistons with non-return valves and operated by solenoids in programmed pattern
FR2725238B1 (en) * 1994-09-30 1996-11-22 Elf Aquitaine INSTALLATION FOR OIL WELLS PROVIDED WITH A DOWNHOLE ELECTRIC PUMP
FR2746858B1 (en) * 1996-03-29 2001-09-21 Elf Aquitaine LINEAR MOTOR ELECTRIC PUMP
WO2003001029A1 (en) 2001-06-26 2003-01-03 Weatherford/Lamb, Inc. Electrical pump for use in well completion
NO323081B1 (en) * 2005-05-27 2006-12-27 Ziebel As Apparatus and method for selectively propelling a well intervention tool in a rudder string
DE102005035835A1 (en) * 2005-07-30 2007-02-08 Ksb Aktiengesellschaft Oscillating pump with electromagnetic drive
WO2011011440A2 (en) * 2009-07-22 2011-01-27 Vbox, Incorporated Method of controlling gaseous fluid pump

Also Published As

Publication number Publication date
GB2505961A (en) 2014-03-19
WO2014044334A3 (en) 2014-09-18
WO2014044334A2 (en) 2014-03-27
WO2014044334A9 (en) 2014-06-26

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)